AWS s3 file 集成

使用 LangChain Python 集成 AWS s3 file 文档加载器。

Amazon Simple Storage Service (Amazon S3) is an object storage service.

AWS S3 Buckets

本文介绍如何load document objects from an AWS S3 File object.

from langchain_community.document_loaders import S3FileLoader

pip install -qU  boto3

loader = S3FileLoader("testing-hwc", "fake.docx")

loader.load()

[Document(page_content='Lorem ipsum dolor sit amet.', lookup_str='', metadata={'source': 's3://testing-hwc/fake.docx'}, lookup_index=0)]

Configuring the AWS Boto3 client

你可以配置the AWS Boto3 client by passing named arguments when creating the S3DirectoryLoader. 这对于instance when AWS credentials can’t be set as environment variables.很有用 See the list of parameters that can be configured.

loader = S3FileLoader(
    "testing-hwc", "fake.docx", aws_access_key_id="xxxx", aws_secret_access_key="yyyy"
)

loader.load()

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通过 MCP 将这些文档连接到 Claude、VSCode 等工具以获取实时答案。

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